Watches, Warnings & Advisories
One product found for Marine Zone: PHZ180
Hurricane Warning
Offshore Waters Forecast for Hawaii National Weather Service Honolulu HI 513 PM HST Mon Sep 28 2026 Hawaiian offshore waters beyond 40 nautical miles out to 240 nautical miles including the portion of the Papahanaumokuakea Marine National Monument east of French Frigate Shoals Seas given as significant wave height, which is the average height of the highest 1/3 of the waves. Individual waves may be more than twice the significant wave height. PHZ180-291115- Hawaiian Offshore Waters- 513 PM HST Mon Sep 28 2026 ...HURRICANE WARNING IN EFFECT... .TONIGHT...NW Half, E winds 45 to 55 kt, becoming SE 95 to 105 kt. SE Half, E winds 10 to 20 kt. Seas 8 to 14 ft. Isolated thunderstorms S of 24N. .TUESDAY...NW Half, SE winds 95 to 105 kt, diminishing to 85 to 95 kt in the afternoon. SE Half, SE winds 85 to 95 kt, diminishing to 10 to 20 kt in the afternoon. Seas 7 to 14 ft. Isolated thunderstorms NW Half. .TUESDAY NIGHT...NW Half, SE winds 80 to 90 kt, diminishing to 70 to 80 kt after midnight. SE Half, SE winds 70 to 80 kt, diminishing to 10 to 20 kt after midnight. Seas 7 to 14 ft. Isolated thunderstorms. .WEDNESDAY...NW Half, SE winds 60 to 70 kt, diminishing to 45 to 55 kt late in the afternoon. SE Half, SE winds 10 to 20 kt. Seas 6 to 12 ft. Isolated thunderstorms. .WEDNESDAY NIGHT...SE winds 40 to 50 kt NW Half, E 10 to 15 kt SE Half. Seas 6 to 10 ft. Isolated thunderstorms NW Half. .THURSDAY...SE winds 10 to 20 kt. Seas 6 to 9 ft. Isolated thunderstorms NW Half. .FRIDAY...SE winds 10 to 20 kt. Seas 6 to 8 ft. .SATURDAY...E winds 10 to 15 kt. Seas 6 to 7 ft. $$